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煤矿工人职业性多发病研究范雪云１李庆友１白玉萍１井丽荣２董莉３我们通过对矿井和露天矿进行调查，分析导致煤矿工人缺勤的职业性多发病构成特点及影响因素。以某矿井（甲矿）和露天矿（乙矿）为对象，调查两矿的一般情况、劳动条件，收集工龄满１年以上全部井下工人和...
Coal Mine Workers Occupational Multiple Incidence Fan Xueyun 1 Li Qingyou 1 Bai Yuping 1 Jing Lirong 2 Dong Li 3 We conducted a survey of mines and surface mines to analyze the compositional characteristics and influencing factors of occupational multiple morbidity resulting in absenteeism among coal miners. To a mine (ore) and open-pit mines (B) for the investigation of the general situation of two mines, working conditions, collect more than 1 year of full-time workers and ...